Is minimal invasive technique harmful in treatment of urethral stricture ?

Conclusion: DVIU is easy, simple, and noninvasive technique in treatment of urethral stricture, so it is frequently used among urologists. However, it could not be an alternative technique to open urethroplasty. Internal urethrotomy can be used in some certain indications. Success rate of open urethroplasty can be affected by previous history of any endoscopic procedures.
Source: Nigerian Journal of Clinical Practice - Category: Rural Health Authors: Source Type: research